Ingenious Abandoned Jungle City of Guayabo de Turrialba in Costa Rica
Guayabo de Turrialba, a site rediscovered in the heart of Costa Rica, lay forgotten for roughly 400 years, left to be reclaimed by nature and keep its secrets. Who were the sophisticated engineers who built it?
Costa Rica United States Israel General Turrialba Gould International Historic Civil Engineering Landmark National Monument
Source: ancient-origins.net